What is every Big 12 Conference team's record against the over/under line as a favorite since the 2004-2005 season?

Definitions
Team Over Record Over % Under % Total +/-
Oklahoma 176-166-4 51.5% 48.5% +0.9
W Virginia 211-202-3 51.1% 48.9% +1.1
Baylor 187-182-2 50.7% 49.3% +1.0
BYU 226-225-5 50.1% 49.9% +1.4
Missouri 147-150-3 49.5% 50.5% 0.0
Texas Tech 148-152-2 49.3% 50.7% +0.7
Oklahoma St 156-162-2 49.1% 50.9% +1.3
Kansas 290-304-10 48.8% 51.2% +1.0
UCF 123-131-5 48.4% 51.6% +0.1
Colorado 159-172-3 48.0% 52.0% +0.4
Iowa St 145-160-4 47.5% 52.5% -0.7
TX Christian 111-124-2 47.2% 52.8% -1.3
Cincinnati 195-220-5 47.0% 53.0% +0.4
Kansas St 151-176-5 46.2% 53.8% -1.2
Nebraska 100-117-3 46.1% 53.9% -1.1
Houston 179-214-8 45.6% 54.5% -0.7
Texas A&M 149-184-3 44.7% 55.3% -0.8
Texas 181-226-7 44.5% 55.5% -1.1